361135

2,5-Dimethylstyrene

contains 500 ppm tert-Butylcatechol as stabilizer, 98%

• Synonym(s): 1,4-Dimethyl-2-ethenylbenzene, 1,4-Dimethyl-2-vinylbenzene, 2-Ethenyl-1,4-dimethylbenzene
• Linear Formula: (CH₃)₂C₆H₃CH=CH₂
• CAS Number: 2039-89-6
• Molecular Weight: 132.20
• EC Number: 218-028-9
• MDL number: MFCD00008614
• UNSPSC Code: 12162002
• PubChem Substance ID: 24862020
• NACRES: NA.23

Properties

• Assay: 98%
• form: liquid
• contains: 500 ppm tert-Butylcatechol as stabilizer
• refractive index: n20/D 1.539 (lit.)
• bp: 71-72 °C/10 mmHg (lit.)
• mp: −35 °C (lit.)
• density: 0.904 g/mL at 25 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: Cc1ccc(C)c(C=C)c1
• InChI: 1S/C10H12/c1-4-10-7-8(2)5-6-9(10)3/h4-7H,1H2,2-3H3
• InChI key: DBWWINQJTZYDFK-UHFFFAOYSA-N

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): 147.2 °F - closed cup
• Flash Point(C): 64 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves